body,html,div,ul,li,h1,h2,h3{
	margin: 0;
	padding: 0;
	vertical-align:baseline;
	background:transparent;
	
}
ul,li{
	list-style:none ;
}
a{
	text-decoration: none;
}
/*广告*/
.ad{
	width: 1349px;
	height: 80px;
	margin: 0 auto;
}
.ad img{
	width: 1349px;
	height: 80px;
	margin: 0  auto;
	position: relative;

}

.ad_span{
	position: absolute;
	top: 0px;
	right: 50px;
}
.ad_span:hover{
	color: silver;
	cursor: pointer;
}
/*导航栏*/
.wale{
	width: 100%;
	height: 30px;
	background: #e3e4e5;
	border-bottom: 1px solid #ddd;
}
.one_wale{
	width: 1200px;
	height: 30px;
	margin: 0 auto;
	/*background: saddlebrown;*/
}
.beijing{
	width: 57px;
	height:30px;
	margin-left: 200px;
	position: relative;
	float: left;
}
.beijing:hover{
	border: 1px solid #CCCCCC;
	background: white;
	border-bottom: 0px;
	border-top: 0px;
	cursor: pointer;
	box-sizing: border-box;
}

.beijing img{
	width: 14px;
	height: 15px;
	margin-top:7px;
	float: left;
	margin-left: 5px;
}
.beijing span{
	font-size: 12px;
	color: #999;
	float: left;
	line-height: 30px;
	margin-left: 5px;
}
.item_class{
	width: 320px;
	height: 215px;
	background: white;
	position: absolute;
	top: 30px;
	left: -1px;
	border: 1px solid #CCCCCC;
	display: none;
}

.item{
	width: 320px;
	height: 215px;

}
.item li{
	list-style: none;
	float: left;
	width: 50px;
	height: 25px;
	margin-top: 5px;
	margin-left: 11px;
	font-size: 12px;
	line-height: 25px;
	text-align: center;
	color: #999;
}
.item li:first-child{
	background:red;
}
.item li:hover{
	background: #E3E4E5;
	color: red;
	cursor: pointer;
}
.con_wale{
	width: 704px;
	height: 30px;
	/*background: saddlebrown;*/
	float:right;
	font-size: 12px;
	line-height: 30px;
}
.two_wale{
	float: left;
}
.space{
	width: 1px;
	height: 12px;
	float: left;
	background: #999999;
	margin-top: 9px;
	margin-left: 9px;
}
.a_wale{
	color: #999999;
}
.a_wale:hover{
	color: #c81623;
	cursor: pointer;
}
.b_wale{
	color: red;
	margin-left: 7px;
}
.three_wale{
	float: left;
	margin-left: 10px;
}
.four_wale{
	/*background: white;*/
	width: 75px;
	height: 30px;
	float: left;
	margin-left: 5px;
	text-align: center;
	position: relative;
}
.four_wale:hover{
	border: 1px solid #CCCCCC;
	border-bottom: 0px;
	border-top: 0px;
	box-sizing: border-box;
	background: white;
	cursor: pointer;
}
.four_wale:hover .my_jd{
	display: block;
	cursor: pointer;
	z-index: 22;
}
.jd_item:hover{
	color: #c81623;
}
.my_jd{
	position: absolute;
	width: 270px;
	height: 165px;
	background: white;
	top: 30px;
	left: -1px;
	border: 1px solid #CCCCCC;
	display: none;
}
.hr1{
	width: 75px;
	height: 1px;
	background:white;
	position: absolute;
	top: -1px;
}
.jd_item{
	width: 126px;
	height: 25px;
	/*background: sandybrown;*/
	margin-left:6px;
	margin-top: 5px;
	float: left;
	line-height: 25px;
	text-align: left;
	color: #999999;
}
.five_wale{
	float: left;
	margin-left: 10px;
}
.six_wale{
	float: left;
	margin-left: 10px;
}
.seven_wale{
	/*background: white;*/
	width: 77px;
	height: 30px;
	float: left;
	margin-left: 5px;
	text-align: center;
	position: relative;
}
.seven_wale:hover .service{
	display: block;
	cursor:  pointer;
	z-index: 22;
}
.seven_wale:hover{
	border: 1px solid #CCCCCC;
	border-bottom: 0px;
	border-top: 0px;
	box-sizing: border-box;
	background: white;
	cursor: pointer;
}
.service_item:hover{
	color: #C81623;
}
.service{
	position: absolute;
	top: 30px;
	width:155px;
	height: 210px;
	left: -78px;
	border: 1px solid #CCCCCC;
	box-sizing: border-box;
	display: none;
	background: white;
}
.hr2{
	width: 77px;
	height: 1px;
	background: white;
	position: absolute;
	top: -1px;
	left: 77px;
}
.hr22{
	width: 155px;
	height: 1px;
	background-color: #CCCCCC;
	position: absolute;
	top: 125px;
	
}
.service h3{

	font-size: 13px;
	line-height: 20px;
	text-align: left;
	margin-left: 10px;
	margin-top: 7px;
	margin-bottom: 4px;
	color: #666666;
}
.service_item{
	width: 75px;
	height: 25px;
	/*background: seagreen;*/
	float: left;
	font-size: 13px;
	color: #999999;
}
.eight_wale{
	/*background: white;*/
	width: 77px;
	height: 30px;
	float: left;
	margin-left: 5px;
	text-align: center;
	position: relative;
}
.eight_nav{
	width: 1200px;
	height: 180px;
	top: 30px;
	left: -1024px;
	position: absolute;
	border: 1px solid #CCCCCC;
	display: none;
	background: white;
}
.eight_wale:hover .eight_nav{
	display: block;
	z-index: 22;
	cursor: pointer;
}
.eight_wale:hover{
	border: 1px solid #CCCCCC;
	border-bottom: 0px;
	border-top: 0px;
	box-sizing: border-box;
	background: white;
	cursor: pointer;
}
.eight_nav_one:hover{
	color: #C81623;
}
.hr3{
	width: 77px;
	height: 1px;
	background: white;
	position: absolute;
	top: -1px;
	left: 1023px;
}
.eight_nav_1{
	width: 341px;
	height:160px;
	margin: 10px 5px;
	/*background: sienna;*/
	float: left;
	border-right: 1px solid #CCCCCC;
	box-sizing: border-box;
}
.eight_nav_2{
	width: 270px;
	height:160px;
	margin: 10px 5px;
	/*background: sienna;*/
	float: left;
	border-right: 1px solid #CCCCCC;
	box-sizing: border-box;
}
.eight_nav_3{
	width: 270px;
	height:160px;
	margin: 10px 5px;
	/*background: sienna;*/
	float: left;
	border-right: 1px solid #CCCCCC;
	box-sizing: border-box;
}
.eight_nav_4{
	width: 270px;
	height:160px;
	margin: 10px 5px;
	/*background: sienna;*/
	float: left;
	box-sizing: border-box;
}
.eight_nav h3{
	text-align: left;
	margin-left: 15px;
	color: #666666;
}
.eight_nav_one{
	width: 70px;
	height: 24px;
	/*background: salmon;*/
	float: left;
	margin-left: 15px;
	margin-top: 0px;
	font-size: 12px;
	text-align: left;
	color: #999999;
}
.ttbar_seven{
	/*background: white;*/
	width: 77px;
	height: 30px;
	float: left;
	margin-left: 5px;
	text-align: center;
	position: relative;
}
.ttbar_seven_img1{
	position: absolute;
	top: 30px;
	left: 12px;
}
.ttbar_seven_img2{
	position: absolute;
	top: 24px;
	left: 37px;
}
.ttbar_seven:hover .erweima{
	display: block;
	z-index: 22;
}
.erweima{
	width: 185px;
	height: 250px;
	border: 1px solid #CCCCCC;
	box-sizing: border-box;
	position: absolute;
	left: -100px;
	top: 30px;
	display: none;
	z-index: 22;
}